About the author

Dr. Renjie Chang's medical and pharmaceutical experience:
- OB-GYN in the Peking Union Hospital in China
- a faculty member of OB-GYN at University of Oklahoma Health Sciences Center
- drug developer at the Abbott Laboratories in Chicago
- Founder of Lavax, Inc, where she developed an innovative vaginal microbicide for preventing sexually transmitted disease with grants from NIH and Gates Foundation
- Founder of NeuEve, an all-natural women's health company